diff options
| -rwxr-xr-x | bin/guiscripts/newwal | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/bin/guiscripts/newwal b/bin/guiscripts/newwal index 462e1fd..87cb9ce 100755 --- a/bin/guiscripts/newwal +++ b/bin/guiscripts/newwal @@ -5,11 +5,14 @@ which swaybg wal identify > /dev/null || exit 1 wall="$HOME/pics/wallpaper" wdir="$HOME/.cache/wal" test -d "$wdir" || exit 1 -wal="$(find $HOME/pics/wallpapers -type f | - xargs identify | - grep 1920x1080 | - awk '{print $1}' | - shuf -n 1)" + +# if no (valid) argument, use random wallpaper +test -f "${wal:=$(realpath "$1")}" || + wal="$(find $HOME/pics/wallpapers -type f | + xargs identify | + grep 1920x1080 | + awk '{print $1}' | + shuf -n 1)" ln -sf "$wal" "$wall" pkill swaybg # There should be only one |